diff --git a/kernel/tests.c b/kernel/tests.c
index 39989798..00198240 100644
--- a/kernel/tests.c
+++ b/kernel/tests.c
@@ -218,7 +218,7 @@ void* server_task(void* e)
     {
         if (!(n%100))
         kprintf("%d-",n);
-        send(newsockfd,buffer,256,0);
+        send(newsockfd,buffer,sizeof(buffer),0);
  //       if (!(n%100))
    //         sleep(1);
     //    udelay(100);